Vadim,
If reseating the LCD cable on both ends does not fix the problem, than you 
have a bad LCD panel and needs to be replaced.  This could set you back 
$200 - $500.

Caesar
"Vadim" <vadim@dontsend.com> wrote in message 
news:SvWzh.54771$Y6.46647@edtnps89...
> Hi,
>
> A vertical red line suddenly appeared in the very center of the screen 
> (Toshiba Sattelite laptop).
> Does anybody know how to fix this.
>
> Thank you